tighter 更嚴(yán)格，更緊的

qualify 具體說(shuō)明，達(dá)標(biāo)

indicate 表明

environment friendly 環(huán)保的

cut through 減少

confusion 困惑

revision 修定

mainstream

peaked 頂峰

dip 下沉

lawsuit 訴訟

tag 標(biāo)簽

defence 防守

accomplishment 成就

navigate 導(dǎo)航

concerning 關(guān)于

comformity to 與...一致

prevailing practice 現(xiàn)存的措施

guidelines 規(guī)則

contest 質(zhì)疑

industry 行業(yè)